Home / 24,254,811.40-36,396,213.90-9,110,273.80

Finding the Fourth Proportional to 24,254,811.40, 36,396,213.90 and 9,110,273.80

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Solution

The fourth proportional to 24,254,811.40, 36,396,213.90 and 9,110,273.80 is: 13,670,667.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,811.40 : 36,396,213.90 = 9,110,273.80 : x
  2. Step 2: Convert to fraction form
    24,254,811.40/36,396,213.90 = 9,110,273.80/x
  3. Step 3: Cross multiply
    24,254,811.40x = 36,396,213.90 × 9,110,273.80
  4. Step 4: Simplify right side
    24,254,811.40x = 331,579,473,912,365.81
  5. Step 5: Solve for x
    x = 331,579,473,912,365.81/24,254,811.40
  6. Step 6: Final answer
    x = 13,670,667.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.